Hasanul Banna

Software Engineer

Introduction

I am very passionate about learning and experimenting with new technologies; combined with over a decade of software development experience, I enjoy and thrive on contributing value to my teams to deliver products that meet our customers’ and stakeholders’ needs.

Recent Experiences

Software Engineer I (Senior)

Nov 2020 – Present · 2 yrs 6 mos

USAA · Full-time

San Antonio, Texas, United States · Hybrid

Software Developer

Mar 2015 – Nov 2020 · 5 yrs 9 mos

Rackspace Technology · Full-time

San Antonio, Texas, United States · On-site

  • Worked on 7 major projects based on Salesforce where the user base is more than 2000.
  • Analyzed end to end business process & gathered requirements for Salesforce project.
  • Used Agile development process using JIRA with a 2-week sprint/release cadence.
  • Experienced with Salesforce development using Lightning Application, Visualforce Pages, Custom Objects, Apex Class, Trigger, Workflow, Process Builder & Validation Rules.
  • Hands-on experience in writing queries using SOQL & SOSL in Apex Classes & Triggers.
  • Developed optimized code to respect Salesforce.com Governor Limits.
  • Used Workbench & Data Loader for data migration.
  • Worked on Integration between 2 different instances of Salesforce.
  • Experienced with Salesforce integration with 3rd party apps.
  • Worked on Unit tests for Apex Classes.
  • Maintained standard coding practices & committed code base to Gitlab.
  • Maintained full frame wiki documentation for high-level development process.

Development Consultant

Nov 2014 – Jun 2018 · 3 yrs 8 mos

Bobber Marketing · Freelance

Houston, Texas, United States · Remote

  • Worked on the Email marketing strategies.
  • Developed web applications for Email marketing.
  • Experienced on maintenance & troubleshooting of existing clients web applications & servers.

Development Consultant

Jan 2010 – May 2018 · 8 yrs 5 mos

Silver Lining Media, LLC · Freelance

Portland, Oregon, United States · Remote

  • Developed around 50+ eCommerce, Portfolio & Catalogue based dynamic websites.
  • Developed & Enhanced Plugins for WordPress.
  • Experienced debugging critical bugs/errors.
  • Configured & maintained various type of web servers (Apache, NginX, IIS).
  • Experienced on AWS & Google Cloud servers.
  • Developed web applications for email marketing.
  • Experienced maintaining & troubleshooting of existing clients web applications & servers.

Software Developer

Oct 2008 – Mar 2014 · 5 yrs 6 mos

Evatix · Full-time

Dhaka, Bangladesh · On-site

  • Experienced on PHP, MySQL, HTML5, CSS3, JavaScript & jQuery.
  • Developed & Worked on approximately 25 eCommerce web sites.
  • Experienced on WordPress and developed more than 40 websites based on it.
  • Developed and modified professional WordPress themes and plugins according to client’s requirements.
  • Developed automated test script based on Python & Selenium to test web sites.
  • Experienced on requirement analysis and planning development method.
  • Worked on documentation for over-all software development process.
  • Maintained case studies for future references.
  • Configured and troubleshoot the Linux and Windows based web servers.
  • Ability to work with both team and independently.

Software Programmer

Oct 2011 – Dec 2013 · 2 yrs 3 mos

Adaptivity Pro, Inc. · Freelance

Salt Lake City, Utah, United States · Remote

  • Analyzed project requirements by reviewing program objective, provided data with supervisor and client.
  • Prepare reference for users by writing operating instructions.
  • Developed 12 web sites based on WordPress CMS including 7 eCommerce sites.
  • Executed automated testing scripts.
  • Maintained historical records by documenting program development and revisions.
  • Maintained client confidence and protects operations by keeping information confidential.
  • Contributed to team effort by accomplishing related results as needed.

Technical Skills

  • Salesforce
  • SOQL
  • Python
  • SOAP & REST
  • Github & Jenkins
  • PHP
  • HTML5 & CSS3
  • JQuery
  • Amazon AWS
  • Apache
  • Ubuntu
  • Apex
  • Java
  • Ruby on Rails
  • Selenium
  • JIRA
  • WordPress
  • JavaScript
  • MySQL
  • Google Cloud
  • NginX
  • Copado

Experienced On

  • Object Oriented Programming
  • Agile Development
  • Versioning Control
  • Project Management
  • Web Development
  • Database Management
  • Web Server Administration
  • Test Engineering

Education

Master’s in Computer Science

Graduating May 2023

University of Texas at San Antonio

Bachelor’s in Computer Science & Engineering

2004 – 2008

University of Dhaka, Bangladesh

Certification/Training

Salesforce Certified Platform App Builder

Salesforce Certification

Salesforce Certified Administrator

Salesforce Certification

Social Media